baber/WOPTO huggingface dataset:
Patent JP-H0673425-A (JP)
Title: Converter steelmaking method
Inventor: KOMATSU YOSHIMI
IPC: C21C5/28
Filed: 1992-08-26
Abstract: PURPOSE:To smoothly execute a steelmaking operation by which plural steelmaking furnaces of converter or a converter type are used and dephosphorizing refining is executed with one side converter, etc., and decarburizing refining is executed with the other side converter. CONSTITUTION:In the steelmaking plant providing plural converters, the converter is used as a decarburizing furnace since the new constructed furnace until the thickness of the work lining at the prescribed part becomes the prescribed thickness, thereafter, used as a dephosphorizing furnace. The molten steel subjected to dephosphorization in the dephosphorizing furnace is charged into the decarburizing furnace to execute the decarburizing refining. The decarburizing refining and the dephosphorizing refining can be executed in the optimum converter for each, and also, by changing the converter, the steelmaking operation can be executed. Therefore, the flexible steelmaking operation and the prolonged service life of the converter can be attained.
Patent JP-H11130447-A (JP)
Title: Blank mold cooling method for glass forming machine and device therefor
Inventor: HOENIG RUSSELL D
IPC: C03B9/353
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an improved method for cooling the molten glass parison in a blank mold of a glass bottle forming machine and a device therefor. SOLUTION: The main body part B of the parison P is molded within the annular blank mold 14. The parison has a finishing part F at the point of the opening end of its main body part. The finishing part F is formed by an annular neck mold 16 arranged in the state of pressing the part to the end of the blank mold 14 during formation of the parison. An annular cage 26 receivers the cooling air during the positioning of the parison P into the blank mold 14 and applies the air to cooling fins 24 disposed on the outside surface of the blank mold 14, thereby cooling the main body part B of the parison P. The cooling air emerging from the aperture of the annular cage 26 assists the cooling of the finishing part F of the parison by an annular skirt 36.
Patent JP-H0894326-A (JP)
Title: Scanning measuring instrument
Inventor: INOUE SHUJI
IPC: G01B15/02
Filed: 1994-09-21
Abstract: PURPOSE: To provide an inexpensive and easily assemblable scanning measuring instrument which is capable of accurate measurement. CONSTITUTION: A guide rod 4 for guiding and supporting a light source part 7 is mounted on a lower beam 2 by a jack bolt 6 so that the distance can be adjusted. Similarly, a guide rod 5 for guiding and supporting a detection part 8 is mounted on an upper beam 1 by the jack bolt 6 so that the distance can be adjusted. Then, a first feed screw mechanism 9 for guiding the guide rod 4 and running a light source part 7 is mounted on the lower beam 2. And, a second feed screw mechanism 10 for running the detection part 8 with the guide rod 5 as a guide is mounted on the upper beam 1. Further, a power transfer mechanism 11 for transferring the drive force of a drive source 12 to first and second feed screw mechanisms 9 and 10 is provided.
Patent JP-S61108346-A (JP)
Title: Production of bread crumb analog
Inventor: TABUCHI MISAO
IPC: A23L7/157
Filed: 1984-10-30
Abstract: PURPOSE:To obtain the titled product having improved properties not by fermentation method, by subjecting a raw material consisting of grain flour or an ingredient containing vegetable protein as a main component and water to extrusion molding from an extruder by a specific method, cutting, grinding and sieving it. CONSTITUTION:A raw material comprising rain flour (e.g., wheat flour, corn flour, etc.) and/or an ingredient (e.g., soybean flour, gluten, etc.) as a main component, and water are kneaded by an extruder under heating and pressure, subjected to extrusion molding in the circumferential direction of a tip die, thinly cut in 0.5-20mm width in the direction parallel to the direction of extrusion in a state at <=80 deg.C at <=20wt% water content, dried, ground coarsely, and sieved, to give the aimed product.
Patent JP-H04106375-A (JP)
Title: Absorption type heat pump
Inventor: SHIMOYAMA KATSUTOSHI
IPC: F25B25/02
Filed: 1990-08-28
Abstract: PURPOSE:To condense absorbing liquid in two stages and recover heat effectively to improve operating efficiency by a method wherein an auxiliary reproducer and a reproducer heat exchanger are provided except a compressor, compressing the steam of a reproducer, to effect heat exchange between high-temperature steam from the compressor and the absorbing liquid of the auxiliary reproducer. CONSTITUTION:A compressor 29, provided on the passage 23 of steam from a reproducer 19, compresses the steam and increases the temperature of the same. An auxiliary reproducer 30 is provided continuously to the rear stage of the reproducer 19 while the absorbing liquid 10 of the reproducer 19 is absorbed into an absorber 9 through the auxiliary reproducer 30 and a heat exchanger 18. A reproducer heat exchanger 31 is provided in the auxiliary reproducer 30 while steam from the compressor 29 is condensed and the temperature of the absorbing liquid 10 of the auxiliary reproducer 30 is increased by the latent heat of condensation whereby the absorbing liquid is condensed. Water flows into a condenser 24 from the reproducer heat exchanger through a pressure reducing and water releasing device 32 while steam, generated in the auxiliary reproducer 30, passes through a passage 33 and flows into the condenser 24.
Patent JP-2001046724-A (JP)
Title: Game apparatus
Inventor: OYA TAKATOSHI
IPC: A63F5/04
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent such a trouble that a medal is fallen onto a floor on purchasing by providing such a structure that the medal from a medal feeder is guided to the medal passage of a game machine through a connection passage and sent to a medal receiving tray. SOLUTION: When a bill is put into the bill input port 3a of a medal feeder 3, medals of the quantity corresponding to the bill are dispensed. The dispensed medals are transferred from a medal feed port formed on the side surface of the medal feeder 3 to a medal passage 2d through a connection passage 2h. The tip of the medal passage 2d is located so as to be opened to the front surface of a game machine 2, and the fed medals are fallen and stored in a medal receiving tray 2c arranged under the opening part of the medal passage 2d. According to this, since the feed of the medals of the number according to the input amount of bills can be automatically received in the medal receiving tray 2c, a game can be comfortably performed without interrupting it.
Patent JP-H0566636-A (JP)
Title: Electrophotographic device
Inventor: MIYAZA MASAO
IPC: G03G15/16
Filed: 1991-09-06
Abstract: PURPOSE:To prevent undesired copying caused by the wrong selection of a transfer form by always making a copy on the transfer forms of the same kind, even if different kinds of the transfer forms are mixed. CONSTITUTION:This electrophotographic device can make a copy on the transfer forms of every kind, which are supplied from a manual paper feeding tray 32, an upper paper feeding cassette 33, and a lower paper feeding cassette 34, and whose brightness is different, and has a form detecting sensor 44 detecting the brightness of the transfer form, and a control means deciding whether a copy is made or not according to the detected transfer brightness. Therefore, the form detecting sensor 44 and the control means discriminate the kind of the transfer form based on the brightness detected from the transfer form, and decide whether a copy is made or not from the result of the discrimination.
Patent JP-S6383170-A (JP)
Title: Fluorescent natural red pigment and production thereof
Inventor: SAKAKIBARA MASAKI
IPC: A61K8/00
Filed: 1986-09-27
Abstract: PURPOSE:To obtain the title red pigment having excellent color tone, tinting power, stability, etc. and suitable for use as a pigment for food, cosmetics, etc., by cultivating specified red pigment-producing algae or a nutrient medium, recovering algae in the latter stage of a linear growth period and extracting the algae with a weakly acidic salt soln. CONSTITUTION:Red pigment-producing algae (e.g., Calothrix brevissima M-7 strain) belonging to Rodophyceae, Cyanophyceae or Cryptophyceae are cultivated on a nutrient medium. Algae in the latter stage of a linear growth period are collected and extracted with a salt soln. having a pH of 5-6.5 (e.g., potassium phosphate buffer soln.) to obtain a red pigment. In this way, the title natural red pigment can be obtd. which has the max. absorption bands in the visible light region of 560-570nm in a salt soln. having a pH of 6, gives the max. luminescence at 550-600nm by exciting rays at 480-565nm and has a mol.wt. of 20,000-60,000 Dalton as measured by a gel permeation method and in which at least 95% of absorbance of 565nm remains when treated at a pH of 6 and at 0-40 deg.C for 30min or treated at a Ph of 5-6.5 and at 25 deg.C for 30min.
Patent JP-S6286945-A (JP)
Title: Data communication system
Inventor: HIRANO KAZUO
IPC: H04L29/08
Filed: 1985-10-11
Abstract: PURPOSE:To shorten time for data processing and to eliminate the necessity of adding SYNC character by using a simple circuit constitution by making outside transmission control signals active while synchronizing with transmission clock signals and using inverted transmission control signals as outside synchronizing detection signals. CONSTITUTION:In transmission side, USART 1 in a marking state is made transmitter enable by a command from a CPU. However, a CTS signal remains 'H', and the transmission of data is not made. When the signal of 'L' is given to a D terminal by a signal from the CPU, a D flip-flop 6 outputs a signal that becomes 'L' synchronizing with the trailing of a TXC signal and gives to the CTS terminal of USART 1. By the transition of the CTS signal to 'L', USART 1 transmits transmission data bits successively to a receiving side without adding SYNC character synchronizing with the trailing of the TXC signal. The inverted signal of the CTS signal is given to the receiving side from the transmission side.
Patent JP-H1067109-A (JP)
Title: Electrostatic type ink jet recording head
Inventor: SUETSUGU JUNICHI
IPC: B41J2/06
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To stably feed toner particles to a discharging point at all times by a method wherein a plurality of recording electrodes, the surface of the bridging part of which is covered with an insulating coating member, a member, which supports a base film bent at its slit-like opening part, and the like are arranged. SOLUTION: A supporting member 20 is an insulator made of plastic or the like and has a sharp corner part, which supports a base film 10 from its rear side. The base film 10 has a slit-like opening part 19 opened at the position of the corner part of the supporting member 20 on the surface of the base film 10, a plurality of recording electrodes 2 are integrally formed in such a manner as bridging the slit-like opening part 19. Each recording electrode 2 exposes itself at the slit-like opening part 19 of the base film 10. The base film 10 is mounted to the supporting member 20 bent at the slit-like opening part 19, resulting in giving a structure having a certain curvature at the slit-like opening part 19 to each recording electrode 2.
Patent JP-H0787442-A (JP)
Title: Picture recording and reproducing device
Inventor: YOKOYAMA TOSHIHIKO
IPC: H04N5/91
Filed: 1993-09-13
Abstract: PURPOSE:To prevent line flickers caused when a recording picture is outputted to a monitor as an interlaced signal at the input of the noninterlaced signal as an external signal by discriminating whether or not the signal is the noninterlaced signal and interpolating the signal when the signal is the noninterlaced signal. CONSTITUTION:At the recording of an external input signal, a luminance signal Y and a synchronizing signal S from a camera or the like are separated by a synchronizing separator circuit 5 and they are fed to a memory control circuit 6 and a noninterlace detection circuit 14, which provides an output of a signal representing the noninterlaced signal to the memory control circuit 6 when the signal is the noninterlaced signal. In this case, the memory control circuit 6 executes simultaneously write to two field memories, that is, an ODD memory 3 and an EVEN memory 4 in one field, and production of an inter-line interpolation signal by using a picture stored in the ODD memory 3 and write of the picture to the EVEN memory 4 for a succeeding field so as to reduce line flickers.
Patent JP-H0391037-A (JP)
Title: Saving register determining method
Inventor: TOYAMA KEISUKE
IPC: G06F9/45
Filed: 1989-09-04
Abstract: PURPOSE:To decrease unnecessary operation to save a register by determining the set of registers to be saved while considering the using condition of the registers in a calling destination as well in a calling source. CONSTITUTION:The registers to be saved are calculated 10 at first as the set of logic registers and further, by mapping 120 the registers into the execution registers, the saving operation can be precisely controlled corresponding to the existent block of each register. Next, by introducing 130 the conception of the passing register, it can be avoided to uselessly save the register, which is not used, and a value in a loop can be moved out of the loop as invariable arithmetic. Thus, since static analysis is executed, maintenance such as the save, etc., of a register using record is not required and the saving operation is decreased while considering the using condition in the calling destination under the control of the calling source.
Patent JP-H0567549-A (JP)
Title: Position judging pattern
Inventor: IGAWA YASUSHI
IPC: G01B11/00
Filed: 1991-09-06
Abstract: PURPOSE:To judge the position of the semiconductor chip loaded on a substrate with high accuracy by simple constitution. CONSTITUTION:In a position judging pattern 3, which consists of the metallic film being made on the surface of a semiconductor chip 2 so as to judge the position of the semiconductor chip 2 loaded on a substrate 1 by scanning it with a laser beam, the metallic film is provided in a circular shape continuously with a uniform width inside of it in contact with the dicing line of the semiconductor chip 2.
Patent JP-H07172830-A (JP)
Title: Method for measurement for controlling formation of silver halide particle
Inventor: MAIKERU JIYOOJI ANTONIADESU
IPC: G03C1/005
Filed: 1994-09-22
Abstract: PURPOSE: To control silver halidie grain formation by measuring the turbidity of a suspension of nucleated particles formed by combining silver ions and halide ions and then determining the difference between flock size and nuclei size.  
     CONSTITUTION: A portion of a suspension of nucleated particles formed by combining silver ions and halide ions is drawn, the turbidity of the portion is measured at 400-900 nm wavelength and flock size (Df) is determined from the turbidity measurement. The portion is deflocculated by rapid cooling or other method, the turbidity of the deflocculated portion is measured at the same wavelength and average silver halide nuclei size (Di) is determined from the turbidity measurement. Silver halide grain formation is controlled according to the difference (ΔDf) between Df and Di. When the ΔDf is larger than 20 nm, a large group of flat platy grains suitable for a photographic emulsion, etc., is obtd. When ΔDf is smaller than 20 nm, action such as the increase of silver-reaction addition rate, the increase of agitation intensity or the disposal of the suspension is adopted. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0276728-A (JP)
Title: Manufacture of base for optical information recording medium
Inventor: HAYASHI HISANORI
IPC: G11B7/26
Filed: 1988-09-13
Abstract: PURPOSE:To prevent distortion of a base by forming an inserting signal recording guide channel by a flat sheet stamper and rollers while a transparent resin material for the base is delivered continuously in a sheet shape by a molding machine. CONSTITUTION:Resin pellets of a base material are fed from a hopper 1, heat defoamed and then delivered in a sheet shape by an extruder 2. An extruded sheet 6 is inserted between a main roller 3 and a stamper 4 to form a group. The stamper 4 is so delivered by two or more of stamper delivery rollers 7 as to retain flatness. A base delivery roller 5 is at the normal temperature or cooled to improve release of the stamper. Stretch or shrinkage of the base is not generated and distortion is not generated either by effecting said process. Also, cooling speed of the base can be uniformed all over the whole surface by controlling the temperature of a flat sheet stamper main body.
Patent JP-H0669584-A (JP)
Title: Optical fiber for optical amplifier
Inventor: OISHI YASUTAKE
IPC: G02F1/35
Filed: 1992-08-26
Abstract: PURPOSE:To obtain an optical fiber for an optical amplifier which operates with high efficiency in the 1.3mum band. CONSTITUTION:The optical fiber for an optical amplifier is composed of fluoride glass containing rare earth element ions in core glass. The specific refractive index difference DELTAn between the core and the clad is larger than or equal to 1.4%. The core glass contains PbF2 whose content is lower than or equal to 25mol% of core glass. Rare earth element ions are added to the fluoride glass, and a part of fluorine in the fluoride glass is substituted by at least one kind out of the other halogen elements. As to the rare earth element ions, Pr<3+>, Pr<3+>-Yb<3+>, Pr<3+>-Er<3+> or Pr<3+>-Nd<3+> can be doped. As to the halogen elements, chlorine, bromine and iodine can be used. When the core radius is smaller than or equal to 1.95mum, the gain coefficient is larger than or equal to 10dB.
Patent JP-H0568279-A (JP)
Title: Digital telephone set
Inventor: MIYOSHI HIROYUKI
IPC: H04Q3/58
Filed: 1991-09-09
Abstract: PURPOSE:To obtain the digital telephone set in which a switch function is defined flexibly to a mount position of a switch by providing a switch contact means and a control means to the digital telephone set. CONSTITUTION:The telephone set is provided with a control means 112 having plural input output ports and plural switch contact means 100-111 outputting a specific switch code depending on a function of a switch while discriminating the code into a switch depression state and a switch non-depression state. Thus, the switch contact means 100-111 output a code representing a function of the switch and the discrimination of the depression state and the non-depression state of the switch in serial data depending on a read clock outputted to an output port of the control means 112 in this way and the code is identified by an input port of the control means 112. Thus, the digital telephone set able to define the switch function flexibly to the mount position of the switch without software programming is obtained.
Patent JP-H04105708-A (JP)
Title: Manufacture of metal-plated tube
Inventor: MORI TOSHIHIRO
IPC: B21C37/08
Filed: 1990-08-28
Abstract: PURPOSE:To remove the need for duplicated equipments and to efficiently manufacture a metal-plated tube by conducting a hot dip metal coating process and a tube manufacturing process continuously while a strip is traveled. CONSTITUTION:The traveling strip 1 drawn continuously out of an uncoiler 3 passes through a looper 7, its surface is degreased by solvent cleaning, then it is heated and metal-plated. Then, after the metal-plated strip is cooled, it is formed in the shape of a tube and a seam in the lengthwise direction is welded. After the cross section of the tube is set by a sizing device 4 to a specification dimension, it is cut to a prescribed dimension. In this way, two lines of the metal plating line and the tube forming line can be made one continuous line, duplicated equipments such as an uncoiler 3 are not required, the metal plated tube can be manufactured efficiently and the equipment cost can be reduced.
Patent JP-H1054077-A (JP)
Title: Side-ditch cover
Inventor: HIRATA JUNICHI
IPC: E03F5/06
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a side-ditch cover, cost of which can be made smaller than a side-ditch cover, the whole of which is formed of casting, and which can correspond easily to a dimensional change. SOLUTION: A side-ditch cover 1 made of a metal has a pair of sidewalls 3, 4, and is used for a side ditch 2, in which curved surface-shaped cover abutting surfaces 6 are formed to the upper sections of each sidewall 3, 4. The side-ditch cover 1 has a cover body 8 with a plurality of main components 11 elongated in the cross direction of the side ditch 2 and arranged in the londitudinal direction of the side ditch 2 under a mutually separate state and a side-ditch abutting surface 18 formed in a curved surface shape in response to the cover abutting surface 6, and has a pair of base sections 9, 10 placed on the sidewalls under the state, in which the side-ditch abutting surfaces 18 are abutted against the cover abutting surfaces 6, and the end sections of each main component 11 of the cover body 8 are fixed onto each base section 9, 10 by welding at that time.
Patent JP-H0759174-A (JP)
Title: Remote controller and id code generating method used therefor
Inventor: ISHIGAMI MASAHIDE
IPC: E05B49/00
Filed: 1993-08-20
Abstract: PURPOSE:To devise the remote controller such that ID codes of transmitters are not matched with those of plural receivers and ID codes of the receivers are not matched with those of the plural transmitters. CONSTITUTION:A transmitter 1 is provided with a memory 14 storing a specific setting code and a receiver side is provided with a memory storing a specific setting code. The setting codes are combined and an ID code generating means 13b generates an ID code. The ID code is written in a memory 15 in the transmitter 1 and sent to the receiver side to make the ID code coincident.
Patent JP-H0393405-A (JP)
Title: Linear motor drive carrier
Inventor: WATANABE YOSHITAKA
IPC: B65G54/02
Filed: 1989-09-01
Abstract: PURPOSE:To input pulses having period proportional to the actual running speed, as current speed information, to a controller by providing means for comparing the rotary speed of two wheels based on transmitted pulses and a switching means for providing the transmission pulses, as current speed information, to a speed controller. CONSTITUTION:A comparing means 15 catches such change of condition as one of two wheels 3b, 3d, interlocked with respective pulse transmitting means 13a, 13b, in four wheels 3a-3d of a carrier 1 running along guide rails 2a, 2b floats from the guide rail 2b and the circumferential speed of the wheel 3b, 3d drops below actual running speed of the carrier. The comparing means 15 automatically switches a switching means 17 and provides a transmission pulse 14b from the pulse transmitting means 13b interlocked with the other wheel 3d having circumferential speed identical to the actual running speed of the carrier, as current speed information, to a controller 16.